<template>
  <view class="viewport">
    <view class="logo">
      <image src="../../static/images/login_logo.png"></image>
    </view>
    <view class="login">
      <!-- #ifdef H5 -->
      <!-- 网页端表单登录 -->
      <input class="input" type="text" placeholder="请输入用户名/手机号码" />
      <input class="input" type="text" password placeholder="请输入密码" />
      <button class="button phone">登录</button>
      <!-- #endif -->
      <!-- #ifdef MP-WEIXIN -->
      <!-- 小程序端授权登录 -->
      <button class="button phone" open-type="getPhoneNumber" @getphonenumber="onGetPhoneNumber">
        <text class="icon icon-phone"></text>
        手机号快捷登录
      </button>
      <!-- #endif -->

      <view class="extra">
        <view class="caption">
          <text>其他登录方式</text>
        </view>
        <view class="options">
          <!-- 通用模拟登录 -->
          <button @tap="simpleWxMinLogin">
            <text class="icon icon-phone">模拟快捷登录</text>
          </button>
        </view>
      </view>
      <view class="tips">登录/注册即视为你同意《服务条款》和《淘品汇隐私协议》</view>
    </view>
  </view>
</template>

<script lang="ts" setup>
import { ref } from 'vue'
import { onLoad } from '@dcloudio/uni-app'
import { postWxMinLoginAPI, postSimpleWxMinLoginAPI } from '@/api/login'
// 引入仓库
import { useUserStore } from '@/store/modules/user'
// 创建仓库对象
const userStore = useUserStore()
// code
const code = ref('')
// 获取用户手机号码（对个人开发者不支持，需要微信验证后才能使用这个API---交钱）
// 企业微信小程序调用（要钱）
const onGetPhoneNumber = async (e: any) => {
  const encryptedData = e.details!.encryptedData!
  const iv = e.details!.iv!
  // 调用企业微信登录的API
  const res = await postWxMinLoginAPI({ code: code.value, encryptedData, iv })
}
// 模拟快捷登录按钮的回调
const simpleWxMinLogin = async () => {
  const res = await postSimpleWxMinLoginAPI('15099841895')
  if (res.code === '1') {
    // 将用户信息存储到pinia中
    userStore.setUserInfo({
      avatar: res.result.avatar,
      account: res.result.account,
      nickname: res.result.nickname,
    })
    // 存储token
    userStore.setToken(res.result.token)
    // 提示用户登录成功
    uni.showToast({ title: '登录成功', icon: 'success' })
    setTimeout(() => {
      // 回到上一页
      uni.navigateBack()
    }, 300)
  }
}
// #ifdef MP-WEIXIN
onLoad(async () => {
  const res = await wx.login()
  code.value = res.code
})
// #endif
</script>

<style lang="scss">
page {
  height: 100%;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 20rpx 40rpx;
}

.logo {
  flex: 1;
  text-align: center;
  image {
    width: 220rpx;
    height: 220rpx;
    margin-top: 15vh;
  }
}

.login {
  display: flex;
  flex-direction: column;
  height: 60vh;
  padding: 0 20rpx 20rpx;

  .input {
    width: 100%;
    height: 80rpx;
    font-size: 28rpx;
    border-radius: 72rpx;
    border: 1px solid #ddd;
    padding-left: 30rpx;
    margin-bottom: 20rpx;
  }

  .button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 80rpx;
    font-size: 28rpx;
    border-radius: 72rpx;
    color: #fff;
    .icon {
      font-size: 40rpx;
      margin-right: 6rpx;
    }
  }

  .phone {
    background-color: #ff0034;
  }

  .wechat {
    background-color: #ff0034;
  }

  .extra {
    flex: 1;
    padding: 70rpx 70rpx 0;
    .caption {
      width: 440rpx;
      line-height: 1;
      border-top: 1rpx solid #ddd;
      font-size: 26rpx;
      color: #999;
      position: relative;
      text {
        transform: translate(-40%);
        background-color: #fff;
        position: absolute;
        top: -12rpx;
        left: 50%;
      }
    }

    .options {
      display: flex;
      justify-content: center;
      align-items: center;
      margin-top: 70rpx;
      cursor: pointer;
      button {
        padding: 0;
        background-color: transparent;
      }
      button::after {
        border: none;
      }
    }

    .icon {
      font-size: 24rpx;
      color: #444;
      display: flex;
      flex-direction: column;
      align-items: center;

      &::before {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 80rpx;
        height: 80rpx;
        margin-bottom: 6rpx;
        font-size: 40rpx;
        border: 1rpx solid #444;
        border-radius: 50%;
      }
    }
    .icon-weixin::before {
      border-color: #06c05f;
      color: #06c05f;
    }
  }
}

.tips {
  position: absolute;
  bottom: 80rpx;
  left: 20rpx;
  right: 20rpx;
  font-size: 22rpx;
  color: #999;
  text-align: center;
}
</style>
